<template>
  <div id="app">
    <!--app里面不应该写这么多冗余的代码，很不好-->
    <!--router-view用来渲染起始路由匹配到的组件-->
    <router-view></router-view>
  </div>
</template>

<script>
  export default {
    name: "App",
    components: {
    },

  };
</script>
<style>

</style>
